1-chloro-3-(dipropylamino)propane   、                                                                                      
(1-Chloro-2-phenyl-indolizin-3-yl)-(3,5-dibromo-4-hydroxy-phenyl)-methanone                                                                                                                                                              在
                                                                                                                                                                                 
potassium carbonate                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
丙酮                                                                                  为溶剂,
                                                                                                                                                    反应 20.0h,
                                                                                                                以83.8%的产率得到(1-Chloro-2-phenyl-indolizin-3-yl)-[3,5-dibromo-4-(3-dipropylamino-propoxy)-phenyl]-methanone; compound with oxalic acid